Published February 1991 | Version v1
Miscellaneous Metadata-only

Studies on preparation and assay of carbon-14 labelled oxalic acid (Preprint no. AR-23)

Creators

  • 1. Board of Radiation and Isotope Technology, New Bombay (India). Labelled Compounds Operations

Description

Oxalic acid-1-14C is prepared in 70% yields by oxidation of glycollic acid-1-14C by alkaline permanganate and purified by ion exchange chromatography. It is shown that the sensitivity of the colorimetric method for the assay of oxalic acid is increased when the reagent indole is substituted by 5-bromoindole. (author). 8 refs., 1 tab

Availability note (English)

MF available from INIS under the Report Number.

Additional details

Publishing Information

Publisher
Department of Atomic Energy.
Imprint Place
Bombay (India)
Imprint Pagination
2 p.
Report number
INIS-mf--13025

Conference

Title
International symposium on radiochemistry and radiation chemistry (Plutonium - 50 years).
Dates
4-7 Feb 1991.
Place
Bombay (India).

INIS

Country of Publication
India
Country of Input or Organization
India
INIS RN
23021275
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ABSORPTION SPECTROSCOPY; CARBON 14; CARBON 14 COMPOUNDS; CHEMICAL PREPARATION; GLYCOLIC ACID; INDOLES; ION EXCHANGE CHROMATOGRAPHY; LABELLED COMPOUNDS; LABELLING; OXALIC ACID; OXIDATION; PERMANGANATES; POTASSIUM COMPOUNDS; PURIFICATION
Descriptors DEC
ALKALI METAL COMPOUNDS; AZOLES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CARBON COMPOUNDS; CARBON ISOTOPES; CARBOXYLIC ACIDS; CHEMICAL REACTIONS; CHROMATOGRAPHY; DICARBOXYLIC ACIDS; EVEN-EVEN NUCLEI; HETEROCYCLIC COMPOUNDS; HYDROXY ACIDS; ISOTOPES; LIGHT NUCLEI; MANGANESE COMPOUNDS; MONOCARBOXYLIC ACIDS; NUCLEI; ORGANIC ACIDS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; OXYGEN COMPOUNDS; PYRROLES; RADIOISOTOPES; SEPARATION PROCESSES; SPECTROSCOPY; SYNTHESIS; TRANSITION ELEMENT COMPOUNDS; YEARS LIVING RADIOISOTOPES